| /qemu/hw/usb/ |
| H A D | redirect.c | 2 * USB redirector usb-guest
4 * Copyright (c) 2011-2012 Red Hat, Inc.
36 #include "qemu/error-report.h"
39 #include "chardev/char-fe.h"
44 #include "hw/qdev-properties.h"
45 #include "hw/qdev-properties-system.h"
47 #include "migration/qemu-file-types.h"
56 #define EP2I(ep_address) (((ep_address & 0x80) >> 3) | (ep_address & 0x0f))
57 #define I2EP(i) (((i & 0x10) << 3) | (i & 0x0f))
58 #define USBEP2I(usb_ep) (((usb_ep)->pid == USB_TOKEN_IN) ? \
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| H A D | desc.c | 7 /* ------------------------------------------------------------------ */
9 int usb_desc_device(const USBDescID *id, const USBDescDevice *dev, in usb_desc_device() argument
12 uint8_t bLength = 0x12; in usb_desc_device()
16 return -1; in usb_desc_device()
19 d->bLength = bLength; in usb_desc_device()
20 d->bDescriptorType = USB_DT_DEVICE; in usb_desc_device()
22 if (msos && dev->bcdUSB < 0x0200) { in usb_desc_device()
25 * Done this way so msos-desc compat property will handle both in usb_desc_device()
28 d->u.device.bcdUSB_lo = usb_lo(0x0200); in usb_desc_device()
29 d->u.device.bcdUSB_hi = usb_hi(0x0200); in usb_desc_device()
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| H A D | core.c | 39 USBDevice *udev = port->dev; in usb_pick_speed()
42 for (i = 0; i < ARRAY_SIZE(speeds); i++) { in usb_pick_speed()
43 if ((udev->speedmask & (1 << speeds[i])) && in usb_pick_speed()
44 (port->speedmask & (1 << speeds[i]))) { in usb_pick_speed()
45 udev->speed = speeds[i]; in usb_pick_speed()
53 USBDevice *dev = port->dev; in usb_attach() local
55 assert(dev != NULL); in usb_attach()
56 assert(dev->attached); in usb_attach()
57 assert(dev->state == USB_STATE_NOTATTACHED); in usb_attach()
59 port->ops->attach(port); in usb_attach()
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| H A D | trace-events | 4 … int ep, void *p, const char *o, const char *n) "bus %d, port %s, ep %d, packet %p, state %s -> %s"
13 # hcd-ohci-pci.c
16 # hcd-ohci.c
17 usb_ohci_iso_td_read_failed(uint32_t addr) "ISO_TD read error at 0x%x"
18 …ISO_TD ED head 0x%.8x tailp 0x%.8x, flags 0x%.8x bp 0x%.8x next 0x%.8x be 0x%.8x, frame_number 0x%…
19 …nt32_t o4, uint32_t o5, uint32_t o6, uint32_t o7) "0x%.8x 0x%.8x 0x%.8x 0x%.8x 0x%.8x 0x%.8x 0x%.8…
20 usb_ohci_iso_td_relative_frame_number_neg(int rel) "ISO_TD R=%d < 0"
23 usb_ohci_iso_td_bad_bp_be(uint32_t bp, uint32_t be) "ISO_TD bp 0x%.8x be 0x%.8x"
24 …iso_td_bad_cc_not_accessed(uint32_t start, uint32_t next) "ISO_TD cc != not accessed 0x%.8x 0x%.8x"
25 …_td_bad_cc_overrun(uint32_t start, uint32_t next) "ISO_TD start_offset=0x%.8x > next_offset=0x%.8x"
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| /qemu/tests/qtest/libqos/ |
| H A D | pci.c | 4 * Copyright IBM, Corp. 2012-2013
10 * See the COPYING file in the top-level directory.
19 #include "qemu/host-utils.h"
23 void (*func)(QPCIDevice *dev, int devfn, void *data), in qpci_device_foreach() argument
28 for (slot = 0; slot < 32; slot++) { in qpci_device_foreach()
31 for (fn = 0; fn < 8; fn++) { in qpci_device_foreach()
32 QPCIDevice *dev; in qpci_device_foreach() local
34 dev = qpci_device_find(bus, QPCI_DEVFN(slot, fn)); in qpci_device_foreach()
35 if (!dev) { in qpci_device_foreach()
39 if (vendor_id != -1 && in qpci_device_foreach()
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| H A D | virtio-pci-modern.c | 7 * See the COPYING file in the top-level directory.
11 #include "standard-headers/linux/pci_regs.h"
12 #include "standard-headers/linux/virtio_pci.h"
13 #include "standard-headers/linux/virtio_config.h"
14 #include "virtio-pci-modern.h"
18 QVirtioPCIDevice *dev = container_of(d, QVirtioPCIDevice, vdev); in config_readb() local
19 return qpci_io_readb(dev->pdev, dev->bar, dev->device_cfg_offset + addr); in config_readb()
24 QVirtioPCIDevice *dev = container_of(d, QVirtioPCIDevice, vdev); in config_readw() local
25 return qpci_io_readw(dev->pdev, dev->bar, dev->device_cfg_offset + addr); in config_readw()
30 QVirtioPCIDevice *dev = container_of(d, QVirtioPCIDevice, vdev); in config_readl() local
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| /qemu/hw/pci/ |
| H A D | msi.c | 31 #define PCI_MSI_ADDRESS_LO_MASK (~0x3)
34 #define PCI_MSI_32_SIZEOF 0x0a
35 #define PCI_MSI_64_SIZEOF 0x0e
36 #define PCI_MSI_32M_SIZEOF 0x14
37 #define PCI_MSI_64M_SIZEOF 0x18
42 * Flag for interrupt controllers to declare broken MSI/MSI-X support.
43 * values: false - broken; true - non-broken.
45 * Setting this flag to false will remove MSI/MSI-X capability from all devices.
47 * It is preferable for controllers to set this to true (non-broken) even if
48 * they do not actually support MSI/MSI-X: guests normally probe the controller
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| H A D | pcie_sriov.c | 6 * Copyright (c) 2015-2017 Knut Omang <knut.omang@oracle.com>
9 * See the COPYING file in the top-level directory.
17 #include "hw/qdev-properties.h"
24 static void unparent_vfs(PCIDevice *dev, uint16_t total_vfs) in unparent_vfs() argument
26 for (uint16_t i = 0; i < total_vfs; i++) { in unparent_vfs()
27 PCIDevice *vf = dev->exp.sriov_pf.vf[i]; in unparent_vfs()
31 g_free(dev->exp.sriov_pf.vf); in unparent_vfs()
32 dev->exp.sriov_pf.vf = NULL; in unparent_vfs()
35 static void register_vfs(PCIDevice *dev) in register_vfs() argument
39 uint16_t sriov_cap = dev->exp.sriov_cap; in register_vfs()
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| H A D | msix.c | 2 * MSI-X device support
4 * This module includes support for MSI-X in pci devices.
11 * the COPYING file in the top-level directory.
13 * Contributions after 2012-01-13 are licensed under the terms of the
24 #include "migration/qemu-file-types.h"
37 static MSIMessage msix_prepare_message(PCIDevice *dev, unsigned vector) in msix_prepare_message() argument
39 uint8_t *table_entry = dev->msix_table + vector * PCI_MSIX_ENTRY_SIZE; in msix_prepare_message()
47 MSIMessage msix_get_message(PCIDevice *dev, unsigned vector) in msix_get_message() argument
49 return dev->msix_prepare_message(dev, vector); in msix_get_message()
56 void msix_set_message(PCIDevice *dev, int vector, struct MSIMessage msg) in msix_set_message() argument
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| H A D | pcie.c | 38 # define PCIE_DPRINTF(fmt, ...) do {} while (0)
40 #define PCIE_DEV_PRINTF(dev, fmt, ...) \ argument
41 PCIE_DPRINTF("%s:%x "fmt, (dev)->name, (dev)->devfn, ## __VA_ARGS__)
71 pcie_cap_v1_fill(PCIDevice *dev, uint8_t port, uint8_t type, uint8_t version) in pcie_cap_v1_fill() argument
73 uint8_t *exp_cap = dev->config + dev->exp.exp_cap; in pcie_cap_v1_fill()
74 uint8_t *cmask = dev->cmask + dev->exp.exp_cap; in pcie_cap_v1_fill()
77 interrupt message number defaults to 0 */ in pcie_cap_v1_fill()
83 * table 7-12: in pcie_cap_v1_fill()
91 if (dev->cap_present & QEMU_PCIE_EXT_TAG) { in pcie_cap_v1_fill()
111 pci_set_word(cmask + PCI_EXP_LNKSTA, 0); in pcie_cap_v1_fill()
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| H A D | pci-hmp-cmds.c | 10 * the COPYING file in the top-level directory.
12 * Contributions after 2012-01-13 are licensed under the terms of the
21 #include "pci-internal.h"
24 #include "qapi/qapi-commands-pci.h"
27 static void hmp_info_pci_device(Monitor *mon, const PciDeviceInfo *dev) in hmp_info_pci_device() argument
31 monitor_printf(mon, " Bus %2" PRId64 ", ", dev->bus); in hmp_info_pci_device()
33 dev->slot, dev->function); in hmp_info_pci_device()
36 if (dev->class_info->desc) { in hmp_info_pci_device()
37 monitor_puts(mon, dev->class_info->desc); in hmp_info_pci_device()
39 monitor_printf(mon, "Class %04" PRId64, dev->class_info->q_class); in hmp_info_pci_device()
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| /qemu/hw/ppc/ |
| H A D | spapr_vio.c | 23 #include "qemu/error-report.h"
42 #define SPAPR_VIO_REG_BASE 0x71000000
46 SpaprVioDevice *dev = VIO_SPAPR_DEVICE(qdev); in spapr_vio_get_dev_name() local
47 SpaprVioDeviceClass *pc = VIO_SPAPR_DEVICE_GET_CLASS(dev); in spapr_vio_get_dev_name()
50 return g_strdup_printf("%s@%x", pc->dt_name, dev->reg); in spapr_vio_get_dev_name()
57 k->get_dev_path = spapr_vio_get_dev_name; in spapr_vio_bus_class_init()
58 k->get_fw_dev_path = spapr_vio_get_dev_name; in spapr_vio_bus_class_init()
71 SpaprVioDevice *dev = NULL; in spapr_vio_find_by_reg() local
73 QTAILQ_FOREACH(kid, &bus->bus.children, sibling) { in spapr_vio_find_by_reg()
74 dev = (SpaprVioDevice *)kid->child; in spapr_vio_find_by_reg()
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| /qemu/hw/net/ |
| H A D | spapr_llan.c | 4 * PAPR Inter-VM Logical Lan, aka ibmveth
35 #include "hw/qdev-properties.h"
46 #define SPAPRVLAN_FLAG_RX_BUF_POOLS_BIT 0
55 #define VLAN_BD_VALID 0x8000000000000000ULL
56 #define VLAN_BD_TOGGLE 0x4000000000000000ULL
57 #define VLAN_BD_NO_CSUM 0x0200000000000000ULL
58 #define VLAN_BD_CSUM_GOOD 0x0100000000000000ULL
59 #define VLAN_BD_LEN_MASK 0x00ffffff00000000ULL
61 #define VLAN_BD_ADDR_MASK 0x00000000ffffffffULL
68 #define VLAN_RXQC_TOGGLE 0x80
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| H A D | vhost_net.c | 2 * vhost-net support
10 * the COPYING file in the top-level directory.
12 * Contributions after 2012-01-13 are licensed under the terms of the
19 #include "net/vhost-user.h"
20 #include "net/vhost-vdpa.h"
22 #include "standard-headers/linux/vhost_types.h"
23 #include "hw/virtio/virtio-net.h"
26 #include "qemu/error-report.h"
27 #include "qemu/main-loop.h"
34 #include "standard-headers/linux/virtio_ring.h"
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| /qemu/tests/qtest/ |
| H A D | pnv-host-i2c-test.c | 7 * later. See the COPYING file in the top-level directory.
13 #include "pnv-xscom.h"
15 #define PPC_BIT(bit) (0x8000000000000000ULL >> (bit))
16 #define PPC_BIT32(bit) (0x80000000 >> (bit))
17 #define PPC_BIT8(bit) (0x80 >> (bit))
18 #define PPC_BITMASK(bs, be) ((PPC_BIT(bs) - PPC_BIT(be)) | PPC_BIT(bs))
19 #define PPC_BITMASK32(bs, be) ((PPC_BIT32(bs) - PPC_BIT32(be)) | \
22 #define MASK_TO_LSH(m) (__builtin_ffsll(m) - 1)
27 #define PNV10_XSCOM_I2CM_BASE 0xa0000
28 #define PNV10_XSCOM_I2CM_SIZE 0x1000
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| H A D | ide-test.c | 30 #include "libqos/pci-pc.h"
31 #include "libqos/malloc-pc.h"
43 #define IDE_BASE 0x1f0
49 * Must be less than 0xFFFF. */
53 reg_data = 0x0,
54 reg_feature = 0x1,
55 reg_error = 0x1,
56 reg_nsectors = 0x2,
57 reg_lba_low = 0x3,
58 reg_lba_middle = 0x4,
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| /qemu/subprojects/libvhost-user/ |
| H A D | libvhost-user.c | 9 * Marc-André Lureau <mlureau@redhat.com>
13 * later. See the COPYING file in the top-level directory.
39 #include "standard-headers/linux/virtio_config.h"
57 #include "libvhost-user.h"
83 #define ALIGN_UP(n, m) ALIGN_DOWN((n) + (m) - 1, (m))
86 #define unlikely(x) __builtin_expect(!!(x), 0)
97 #define LIBVHOST_USER_DEBUG 0
104 } while (0)
114 bool vu_has_feature(VuDev *dev, in vu_has_feature() argument
117 return has_feature(dev->features, fbit); in vu_has_feature()
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| /qemu/hw/virtio/ |
| H A D | vhost.c | 10 * the COPYING file in the top-level directory.
12 * Contributions after 2012-01-13 are licensed under the terms of the
21 #include "qemu/error-report.h"
24 #include "standard-headers/linux/vhost_types.h"
25 #include "hw/virtio/virtio-bus.h"
26 #include "hw/mem/memory-device.h"
28 #include "migration/qemu-file-types.h"
39 strerror(-retval), -retval); \
40 } while (0)
43 do { } while (0)
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| H A D | vhost-vdpa.c | 2 * vhost-vdpa
4 * Copyright(c) 2017-2018 Intel Corporation.
8 * See the COPYING file in the top-level directory.
19 #include "hw/virtio/vhost-backend.h"
20 #include "hw/virtio/virtio-net.h"
21 #include "hw/virtio/vhost-shadow-virtqueue.h"
22 #include "hw/virtio/vhost-vdpa.h"
23 #include "system/address-spaces.h"
26 #include "qemu/main-loop.h"
37 Int128 llend = int128_make64(section->offset_within_address_space); in vhost_vdpa_section_end()
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| H A D | vhost-user.c | 2 * vhost-user
7 * See the COPYING file in the top-level directory.
13 #include "hw/virtio/virtio-dmabuf.h"
15 #include "hw/virtio/virtio-crypto.h"
16 #include "hw/virtio/vhost-user.h"
17 #include "hw/virtio/vhost-backend.h"
19 #include "hw/virtio/virtio-net.h"
20 #include "chardev/char-fe.h"
21 #include "io/channel-socket.h"
23 #include "qemu/error-report.h"
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| H A D | vhost-backend.c | 2 * vhost-backend
7 * See the COPYING file in the top-level directory.
13 #include "hw/virtio/vhost-backend.h"
14 #include "qemu/error-report.h"
15 #include "qemu/main-loop.h"
16 #include "standard-headers/linux/vhost_types.h"
18 #include "hw/virtio/vhost-vdpa.h"
23 static int vhost_kernel_call(struct vhost_dev *dev, unsigned long int request, in vhost_kernel_call() argument
26 int fd = (uintptr_t) dev->opaque; in vhost_kernel_call()
29 assert(dev->vhost_ops->backend_type == VHOST_BACKEND_TYPE_KERNEL); in vhost_kernel_call()
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| /qemu/contrib/vhost-user-gpu/ |
| H A D | vugbm.c | 2 * Virtio vhost-user GPU Device
7 * See the COPYING file in the top-level directory.
16 buf->mmap = g_malloc(buf->width * buf->height * 4); in mem_alloc_bo()
17 buf->stride = buf->width * 4; in mem_alloc_bo()
24 g_free(buf->mmap); in mem_free_bo()
30 return buf->mmap != NULL; in mem_map_bo()
39 mem_device_destroy(struct vugbm_device *dev) in mem_device_destroy() argument
51 #define UDMABUF_CREATE _IOW('u', 0x42, struct udmabuf_create)
56 return ROUND_UP(buf->width * buf->height * 4, qemu_real_host_page_size()); in udmabuf_get_size()
64 buf->memfd = memfd_create("udmabuf-bo", MFD_ALLOW_SEALING); in udmabuf_alloc_bo()
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| /qemu/ |
| H A D | .travis.yml | 5 - gcc
9 # - OS name (currently only linux)
10 # - OS distribution (e.g. "jammy" for Linux)
11 # - Names and values of visible environment variables set in .travis.yml or Settings panel
19 # $ travis encrypt -r "qemu/qemu" "irc.oftc.net#qemu"
23 …- secure: "F7GDRgjuOo5IUyRLqSkmDL7kvdU4UcH3Lm/W2db2JnDHTGCqgEdaYEYKciyCLZ57vOTsTsOgesN8iUT7hNHBd1K…
30 - SRC_DIR=".."
31 - BUILD_DIR="build"
32 - BASE_CONFIG="--disable-docs --disable-tools"
33 - TEST_BUILD_CMD=""
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| /qemu/hw/riscv/ |
| H A D | microblaze-v-generic.c | 10 * SPDX-License-Identifier: GPL-2.0-or-later
24 #include "hw/char/serial-mm.h"
25 #include "system/address-spaces.h"
30 #define MEMORY_BASEADDR 0x80000000
31 #define INTC_BASEADDR 0x41200000
32 #define TIMER_BASEADDR 0x41c00000
33 #define TIMER_BASEADDR2 0x41c10000
34 #define UARTLITE_BASEADDR 0x40600000
35 #define ETHLITE_BASEADDR 0x40e00000
36 #define UART16550_BASEADDR 0x44a10000
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| /qemu/subprojects/libvduse/ |
| H A D | libvduse.c | 5 * Portions of codes and concepts borrowed from libvhost-user.c, so:
12 * Marc-André Lureau <mlureau@redhat.com>
16 * later. See the COPYING file in the top-level directory.
41 #include "linux-headers/linux/virtio_ring.h"
42 #include "linux-headers/linux/virtio_config.h"
43 #include "linux-headers/linux/vduse.h"
55 #define ALIGN_UP(n, m) ALIGN_DOWN((n) + (m) - 1, (m))
58 #define unlikely(x) __builtin_expect(!!(x), 0)
107 VduseDev *dev; member
150 if (fd == -1) { in vduse_log_get()
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